Dear contributor,

Our automatic CI has detected problems related to your patch(es). Please find some details below.

In  arm-eabi cortex-m3 softfp, after:
  | 35 commits in gcc
  | 0088e4a419e AArch64: Enable dispatch scheduling for Neoverse V2.
  | c8bd7b2d550 AArch64: Implement target hooks for dispatch scheduling.
  | cb80cdbef47 AArch64: Annotate SVE instructions with new instruction attribute.
  | 41c95d5e53e libstdc++: Move test for __cpp_lib_not_fn to version.cc
  | 1f6b1ed0471 tree-optimization/116816 - improve VMAT_ELEMENTWISE with SLP
  | ... and 30 more commits in gcc

Produces 198 regressions 2 fixes:
  | 
  | regressions.sum:
  | Running g++:g++.dg/modules/modules.exp ...
  | FAIL: g++.dg/modules/attrib-3_b.C -std=c++17  (test for errors, line 18)
  | FAIL: g++.dg/modules/attrib-3_b.C -std=c++17  (test for warnings, line 10)
  | FAIL: g++.dg/modules/attrib-3_b.C -std=c++17  (test for warnings, line 13)
  | FAIL: g++.dg/modules/attrib-3_b.C -std=c++17  (test for warnings, line 14)
  | ... and 194 more
  | 
  | fixes.sum:
  | Running libstdc++:libstdc++-dg/conformance.exp ...
  | FAIL: 20_util/function_objects/not_fn/nttp.cc -std=gnu++26 (test for excess errors)
  | UNRESOLVED: 20_util/function_objects/not_fn/nttp.cc -std=gnu++26 compilation failed to produce executable

Used configuration :
 *CI config* tcwg_gnu_embed_check_gcc arm-eabi -mthumb -march=armv7-m -mtune=cortex-m3 -mfloat-abi=softfp -mfpu=auto
 *configure and test flags:* --target arm-eabi --disable-multilib --with-mode=thumb --with-cpu=cortex-m3 --with-float=softfp --target_board=-mthumb/-march=armv7-m/-mtune=cortex-m3/-mfloat-abi=softfp/-mfpu=auto qemu_cpu=cortex-m3

If you have any questions regarding this report, please ask on linaro-toolchain@lists.linaro.org mailing list.

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The information below contains the details of the failures, and the ways to reproduce a debug environment:

You can find the failure logs in *.log.1.xz files in
 * https://ci.linaro.org/job/tcwg_gnu_embed_check_gcc--master-thumb_m3_softfp_eabi-build/536/artifact/artifacts/00-sumfiles/
The full lists of regressions and improvements as well as configure and make commands are in
 * https://ci.linaro.org/job/tcwg_gnu_embed_check_gcc--master-thumb_m3_softfp_eabi-build/536/artifact/artifacts/notify/
The list of [ignored] baseline and flaky failures are in
 * https://ci.linaro.org/job/tcwg_gnu_embed_check_gcc--master-thumb_m3_softfp_eabi-build/536/artifact/artifacts/sumfiles/xfails.xfail

Current build   : https://ci.linaro.org/job/tcwg_gnu_embed_check_gcc--master-thumb_m3_softfp_eabi-build/536/artifact/artifacts
Reference build : https://ci.linaro.org/job/tcwg_gnu_embed_check_gcc--master-thumb_m3_softfp_eabi-build/534/artifact/artifacts